Orbital elements of PEGASUS R/B
| Launched | 5 December 1998 |
| Flight ended | – |
| Launch site | Western Range Airspace |
| Owner | United States |
| NORAD ID | 25561 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Apr 04 17:56 | 2025 Apr 01 06:38:21 | 69.9155 | 0.00086 | 23.3863 | 224.8449 | 135.2018 | 15.00567 | 6.743 |
| 2025 Apr 03 17:56 | 2025 Apr 01 06:38:21 | 69.9155 | 0.00086 | 23.3863 | 224.8449 | 135.2018 | 15.00567 | 6.743 |
| 2025 Apr 02 17:57 | 2025 Apr 01 06:38:21 | 69.9155 | 0.00086 | 23.3863 | 224.8449 | 135.2018 | 15.00567 | 6.743 |
| 2025 Apr 01 17:56 | 2025 Apr 01 06:38:21 | 69.9155 | 0.00086 | 23.3863 | 224.8449 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 31 17:56 | 2025 Mar 26 03:27:00 | 69.9161 | 0.00088 | 0.4250 | 231.6269 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 30 17:57 | 2025 Mar 26 03:27:00 | 69.9161 | 0.00088 | 0.4250 | 231.6269 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 29 18:56 | 2025 Mar 26 03:27:00 | 69.9161 | 0.00088 | 0.4250 | 231.6269 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 28 18:57 | 2025 Mar 26 03:27:00 | 69.9161 | 0.00088 | 0.4250 | 231.6269 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 27 18:56 | 2025 Mar 26 03:27:00 | 69.9161 | 0.00088 | 0.4250 | 231.6269 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 26 18:57 | 2025 Mar 26 03:27:00 | 69.9161 | 0.00088 | 0.4250 | 231.6269 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 25 18:57 | 2025 Mar 21 03:27:07 | 69.9153 | 0.00089 | 1.2717 | 238.1927 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 24 18:57 | 2025 Mar 21 03:27:07 | 69.9153 | 0.00089 | 1.2717 | 238.1927 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 23 18:58 | 2025 Mar 21 03:27:07 | 69.9153 | 0.00089 | 1.2717 | 238.1927 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 22 18:58 | 2025 Mar 21 03:27:07 | 69.9153 | 0.00089 | 1.2717 | 238.1927 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 21 18:57 | 2025 Mar 21 03:27:07 | 69.9153 | 0.00089 | 1.2717 | 238.1927 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 20 18:57 | 2025 Mar 16 14:38:50 | 69.9152 | 0.00092 | 2.0393 | 243.2177 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 19 18:57 | 2025 Mar 16 14:38:50 | 69.9152 | 0.00092 | 2.0393 | 243.2177 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 18 18:56 | 2025 Mar 16 14:38:50 | 69.9152 | 0.00092 | 2.0393 | 243.2177 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 17 18:56 | 2025 Mar 16 14:38:50 | 69.9152 | 0.00092 | 2.0393 | 243.2177 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 16 18:56 | 2025 Mar 16 14:38:50 | 69.9152 | 0.00092 | 2.0393 | 243.2177 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 15 18:56 | 2025 Mar 10 08:13:54 | 69.9133 | 0.00093 | 3.1004 | 250.6933 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 14 18:56 | 2025 Mar 10 08:13:54 | 69.9133 | 0.00093 | 3.1004 | 250.6933 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 13 18:57 | 2025 Mar 10 08:13:54 | 69.9133 | 0.00093 | 3.1004 | 250.6933 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 11 18:56 | 2025 Mar 10 08:13:54 | 69.9133 | 0.00093 | 3.1004 | 250.6933 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 10 18:56 | 2025 Mar 10 08:13:54 | 69.9133 | 0.00093 | 3.1004 | 250.6933 | 135.2018 | 15.00567 | 6.743 |
| 2025 Mar 09 18:57 | 2025 Mar 05 09:48:50 | 69.9131 | 0.00094 | 3.9357 | 256.3492 | 135.2018 | 15.00567 | 6.743 |